The S-80816ALNP-EAD is a voltage detector manufactured by SII Semiconductor Corporation. It is designed to monitor voltage levels in electronic circuits and provide a reliable reset signal when the voltage drops below a predefined threshold. This ensures the proper operation and data integrity of microcontrollers and other critical components.

Applications

• Microcontroller reset circuits
• CPU reset circuits
• Power supply monitoring
• Battery-powered devices
• System power management

Features

• Detection voltage: 1.6V
• High-precision detection voltage
• Low current consumption
• Small package size
• Open drain output

Benefits

• Prevents system malfunction due to voltage drops
• Ensures data integrity by resetting the system during undervoltage conditions
• Extends battery life in portable devices due to low current consumption
• Saves board space due to its compact size
• Simple to implement with minimal external components

Technical Specifications

The S-80816ALNP-EAD has a detection voltage of 1.6V. Its low current consumption is typically in the range of a few microamperes. It is available in a small SOT-23-3 package. The output is an N-channel open drain configuration, requiring an external pull-up resistor. The operating temperature range is typically -40°C to +85°C, making it suitable for a wide range of applications. The device offers high accuracy in voltage detection, ensuring reliable system reset. It is commonly used in applications where a stable and reliable voltage monitoring function is critical.